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USPTO Patent Rankings Data through Dec 31, 2025
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Robert L. Willett — 17 Patents

Alcatel Lucent: 8 patents #425 of 4,169Top 15%
Nokia Technologies Oy: 3 patents #820 of 3,242Top 30%
MIT: 2 patents #2,550 of 9,367Top 30%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Pequest, NJ: #13 of 49 inventorsTop 30%
New Jersey: #4,970 of 69,400 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Robert L. Willett has been granted 17 US patents while listed as an inventor at Alcatel Lucent. The first was granted in 1987 and the most recent in October 2025. Robert L. Willett ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Robert L. Willett in Pequest, NJ, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12446280 Method to access fibonacci anyons for topologicial quantum computation in a correlated two-dimensional electron system 2025-10-14
12336438 Optically transparent surface gate for a qubit memory cell 2025-06-17
11720263 Arrangement of memory cells for a quantum-computing device 2023-08-08 $1,676,000
11342017 Key-based multi-qubit memory 2022-05-24 $1,230,000
9748473 Quantum well device with lateral electrodes 2017-08-29
9646391 Noninvasive localization of entities in compartmented areas Emil Ettelaie, Jafar Adibi 2017-05-09
9485616 Methods and systems for providing help via a mobile device Jafar Adibi, Anuj Jaiswal, Emil Ettelaie, Namhee Kwon, Mahdi Hadjishafiee +2 more 2016-11-01
8987703 Quantum well device with lateral electrodes 2015-03-24 $1,318,000
8425844 Detection apparatus for biological materials and methods of making and using the same Kirk W. Baldwin, Loren N. Pfeiffer 2013-04-23 $1,117,000
8377702 Detection apparatus for biological materials and methods of making and using the same Kirk W. Baldwin, Loren N. Pfeiffer 2013-02-19 $1,296,000
8324120 Interfering excitations in FQHE fluids Kirk W. Baldwin, Loren N. Pfeiffer, Kenneth William West 2012-12-04 $709,000
8066945 Detection apparatus for biological materials and methods of making and using the same Kirk W. Baldwin, Loren N. Pfeiffer 2011-11-29 $1,561,000
7960714 Interfering excitations in FQHE fluids Kirk W. Baldwin, Loren N. Pfeiffer, Kenneth William West 2011-06-14 $3,043,000
7781801 Field-effect transistors whose gate electrodes are over semiconductor heterostructures and parts of source and drain electrodes 2010-08-24 $768,000
7341692 Detection apparatus for biological materials and methods of making and using the same Kirk W. Baldwin, Loren N. Pfeiffer 2008-03-11
4718417 Visible fluorescence spectral diagnostic for laser angiosurgery Carter Kittrell, Cynthia de los Santos-Pacheco, Leo T. Kenny, Michael S. Feld 1988-01-12
4669467 Mode mixer for a laser catheter Robert M. Cothren, Jr., Carter Kittrell, Michael S. Feld 1987-06-02